Pyrene-N,N-dimethylaniline heteroexcimer systems in aqueous micellar solutions |
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| Authors: | Yasuhiro Waka Kimihiko Hamamoto Noboru Mataga |
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| Affiliation: | Department of Chemistry, Faculty of Engineering Science, Osaka University, Toyonaka, Osaka 560, Japan |
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| Abstract: | Strong quenching of fluoroscence of pyrene by N,N-dimethylaniline as well as N,N-dimethylaniline sulfonate has been observed in aqueous micellar solutions. Photoinduced electron transfer from the anilines to excited pyrene near the micelle-water interface has been demonstrated by means of laser photolysis studies. |
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